"METHOD FOR PRODUCING GRANULAR METAL"

Application 1985/CHENP/2003 published 2006-01-06, filed 2003-12-12
A method for producing a granular metal wherein a raw material composed of a material containing a metal oxide and a carbonaceous reducing agent is heated to reduce the metal oxide in the raw material, and the formed metal is further molten by heating and then is coagulated while separating it from the slag by-produced, characterized in that the raw material further comprises a coagulation accelerator for the by-produced slug. The method allows the production of a granular metal having a high metal purity, which has a large granule diameter, resulting in its excellent transportability and handle ability, in high yield with good productivity.

Applicant

KABUSHIKI KAISHA KOBE SEIKO SHO
10-26, Wakinohamacho 2-chome, Chuo-ku, Kobe-shi, Hyogo 651-8585,JAPAN.

Inventor

International Info

Classification: C21B 13/10
Publication Number: PCT/JP02/05872

Priority Information

2001-183932 JAPAN. 2001-06-18
2002-7854 JAPAN. 2002-01-16